J-Alex

J-Alex has asked 14 questions and find answers to 25 problems.

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Think twice, code once.

J-Alex questions

Sorting numeric String in Spark Dataset
Activiti - how to set condition for exclusive gateway in Java
Bean Validation range constraint
Java 8 Filtering with condition and collecting custom Map
Spring Data CrudRepository @Query With LIKE and IgnoreCase
Send file path as @PathVariable in Spring MVC
Java Streams - group by two criteria summing result
Spring Security hasPermission for Collection<Object>

J-Alex answers

Use of Unaryoperator and Binaryoperator when I have Function in Java 8
Stack overflow on hibernate caused by one to many relationship
Spring: Why is afterPropertiesSet of InitializingBean needed when we have also custom init() or @PostConstuct
How JSON body is converted to POJO in Spring MVC
How to convert a List<Object[]> to Stream<Object>
Immutable Integer wrapped into another class (call by value)
Spring CriteriaBuilder search enum by it's name
Do I need a separate object for every @RequestBody in Spring Boot
re-inheritance static field from class and interface
How to follow Effective Java advice? [closed]